#pragma once

#include<iostream>
#include<string>
#include<sys/types.h>
#include<sys/stat.h>
#include<fcntl.h>
#include<assert.h>
#include<cerrno>
#include<string.h>
#include<unistd.h>
#define NUM 1024
//路径
const std::string fifoname="./fifo";
//权限
uint32_t mode=0666;
